Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9753164 | Systems and methods for seismic data acquisition employing asynchronous, decoupled data sampling and transmission | Kambiz Iranpour, Daniel Golparian | 2017-09-05 |
| 8559271 | Systems and methods for seismic data acquisition employing asynchronous, decoupled data sampling and transmission | Kambiz Iranpour, Daniel Golparian | 2013-10-15 |
| 7813221 | Sensor and recorder communication | Harvey Ray Grimes | 2010-10-12 |
| 7660203 | Systems and methods for seismic data acquisition employing asynchronous, decoupled data sampling and transmission | Kambiz Iranpour, Daniel Golparian | 2010-02-09 |
| 7573782 | Seismic acquisition system | — | 2009-08-11 |
| 6763461 | Method of detecting fraud in electronic circuit cards used in telephony | — | 2004-07-13 |
| 6226530 | Method of detecting fraud concerning electronic memory cards used in telephony | Charles Cavailles | 2001-05-01 |
| 5033021 | Method of recording successive balances in an electronic memory, and a system for implementing said method | — | 1991-07-16 |
| 5006698 | Antifraud method and device for a selective access system | — | 1991-04-09 |
| 4910774 | Method and system for suthenticating electronic memory cards | — | 1990-03-20 |